n00b
public cpp v1 · immutableBasicBlock::iterator BI = BB.begin();BasicBlock::iterator E = BB.end();Instruction* I;for (; I != E;){ I = BI++; // Do some analysis >with I and get V I->replaceAllUsesWith(V); I->eraseFromParent();}BasicBlock::iterator BI = BB.begin();BasicBlock::iterator E = BB.end();Instruction* I;for (; I != E;){ I = BI++; // Do some analysis >with I and get V I->replaceAllUsesWith(V); I->eraseFromParent();}